Nitrous Express InstaBOOST EFI Nitrous Systems 20928-12

Name: Nitrous Express InstaBOOST EFI Nitrous Systems
Brand: Nitrous Express (NX)
SKU: NEX-20928-12
Price: 2150.43 USD
Availability: InStock
Rating: 0 (0 reviews)

Write the First Review

Part Number: NEX-20928-12

$2,150.43

Nitrous Express InstaBOOST EFI Nitrous Systems

Nitrous System, 12 lb Bottle, Instaboost Digital Kit, EFI, Kit
See More Specifications | Check the Fit

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-12

NEX-20928-12

Not Yet Reviewed

Part Number: NEX-20928-12

Estimated Ship Date: Oct 19, 2026

$2,150.43

Back to Results

Overview

Applications

Recommended Parts

Q&A

Instructions & Calculators

Estimated Ship Date: Oct 19, 2026 Would you rather pick it up?

Rebate Expires: 10/31/2026

Get a FREE T-Shirt on qualifying Nitrous Express purchases! Visit www.summitracing.com/go/nex for redemption information.

Get a FREE Shirt after rebate on Nitrous Express purchases of $199 or more! Visit www.summitracing.com/go/nex for details and redemption form. Valid on purchases made between 8/14/26 and 10/31/26. Rebate must be submitted no later than 30 days after purchase date. U.S.A. residents only. Limit one free T-shirt per qualifying transaction. Cannot be combined with any other offer. End consumer rebate only. Purchases must total $199 or greater at MAP price in a single transaction.

Overview

Brand:

Nitrous Express (NX)

Manufacturer's Part Number:

20928-12

Part Type:

Nitrous Oxide Systems

Product Line:

Nitrous Express InstaBOOST EFI Nitrous Systems

Summit Racing Part Number:

NEX-20928-12

UPC:

653374307130

Delivery Style:

Direct port/Intake manifold

Nitrous System Style:

Wet

Nitrous System Intended Fuel Type:

Gasoline

Maximum Advertised Horsepower Increase:

150

Activation:

Microswitch

Jet Sizes Included (hp):

35, 50, 75, 100, 125, 150

Bottle Included:

Yes

Nitrous Bottle Capacity:

12 lbs.

Dual Stage:

Bottle Material:

Composite

Bottle Color:

Natural

Bottle Brackets Included:

Yes

Bottle Bracket Material:

Stainless steel

Quantity:

Sold as a kit.

Nitrous Express InstaBOOST EFI Nitrous Systems

For drag racing applications, you need a big turbo to make big power, but along with the big power comes a big problem--turbo lag. These Nitrous Express InstaBOOST EFI nitrous systems have the cure for turbo lag woes. They are uniquely configured to come on strong to eliminate that dreaded turbo lag, but then ramp out the nitrous smoothly to let the mighty turbo do its thing. The end result is monster power with zero lag, even with a huge turbo. The Nitrous Express InstaBOOST EFI nitrous systems feature an adjustable 1-8 psi pressure switch to control the nitrous flow--it's sure to have you out of the hole faster than ever.

Recommended for You

View All Recommended Parts

Applications